From 40d00ddcf2bac3d1f5f512a1ea0cc34089245d75 Mon Sep 17 00:00:00 2001
From: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Date: Mon, 18 May 2020 12:36:35 +0800
Subject: [PATCH] mb/google/deltaur: Add low power idle table

Add low power idle table to notify EC system is entering s0ix.

BUG=none
TEST=Power button and keyboard backlight are off when suspending.

Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Icf4dffe2bd289c15854bbad914c3b34b307254ec
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41494
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/mainboard/google/deltaur/dsdt.asl | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/mainboard/google/deltaur/dsdt.asl b/src/mainboard/google/deltaur/dsdt.asl
index b439d06793..fe86e15b45 100644
--- a/src/mainboard/google/deltaur/dsdt.asl
+++ b/src/mainboard/google/deltaur/dsdt.asl
@@ -34,6 +34,9 @@ DefinitionBlock(
 	/* VPD support */
 	#include <vendorcode/google/chromeos/acpi/vpd.asl>
 
+	/* Low power idle table */
+	#include <soc/intel/common/acpi/lpit.asl>
+
 	/* Chrome OS Embedded Controller */
 	Scope (\_SB.PCI0.LPCB)
 	{